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			<h1>Go 语言多维数组</h1>
<p><a href="go-arrays.html"><img decoding="async" class="navup" src="/images/up.gif" alt="Go 语言数组">Go 语言数组</a></p>
<p>Go 语言支持多维数组，以下为常用的多维数组声明方式：</p>

<pre>var variable_name [SIZE1][SIZE2]...[SIZEN] variable_type
</pre>

<p>以下实例声明了三维的整型数组：</p>

<pre>var threedim [5][10][4]int
</pre>

<hr />

<h2>二维数组</h2>

<p>二维数组是最简单的多维数组，二维数组本质上是由一维数组组成的。二维数组定义方式如下：</p>

<pre>var arrayName [ x ][ y ] variable_type
</pre>

<p>variable_type 为 Go 语言的数据类型，arrayName 为数组名，二维数组可认为是一个表格，x 为行，y 为列，下图演示了一个二维数组 a 为三行四列：</p>

<p><img decoding="async" src="https://www.runoob.com/wp-content/uploads/2015/06/go-array-2021-01-19.png" alt="" /></p>

<p>二维数组中的元素可通过 <span class="marked">a[ i ][ j ]</span> 来访问。</p>
<div class="example"><h2 class="example">实例</h2> <div class="example_code">
<span style="color: #b1b100; font-weight: bold;">package</span> main<br />
<br />
<span style="color: #b1b100; font-weight: bold;">import</span> <span style="color: #cc66cc;">&quot;fmt&quot;</span><br />
<br />
<span style="color: #993333;">func</span> main<span style="color: #339933;">()</span> <span style="color: #339933;">{</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Step 1: 创建数组</span><br />
&nbsp; &nbsp; values <span style="color: #339933;">:=</span> <span style="color: #339933;">[][]</span><span style="color: #993333;">int</span><span style="color: #339933;">{}</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Step 2: 使用 append() 函数向空的二维数组添加两行一维数组</span><br />
&nbsp; &nbsp; row1 <span style="color: #339933;">:=</span> <span style="color: #339933;">[]</span><span style="color: #993333;">int</span><span style="color: #339933;">{</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">2</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">3</span><span style="color: #339933;">}</span><br />
&nbsp; &nbsp; row2 <span style="color: #339933;">:=</span> <span style="color: #339933;">[]</span><span style="color: #993333;">int</span><span style="color: #339933;">{</span><span style="color: #cc66cc;">4</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">5</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">6</span><span style="color: #339933;">}</span><br />
&nbsp; &nbsp; values <span style="color: #339933;">=</span> append<span style="color: #339933;">(</span>values<span style="color: #339933;">,</span> row1<span style="color: #339933;">)</span><br />
&nbsp; &nbsp; values <span style="color: #339933;">=</span> append<span style="color: #339933;">(</span>values<span style="color: #339933;">,</span> row2<span style="color: #339933;">)</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Step 3: 显示两行数据</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span><span style="">Println</span><span style="color: #339933;">(</span><span style="color: #cc66cc;">&quot;Row 1&quot;</span><span style="color: #339933;">)</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span>Println<span style="color: #339933;">(</span>values<span style="color: #339933;">[</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">])</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span>Println<span style="color: #339933;">(</span><span style="color: #cc66cc;">&quot;Row 2&quot;</span><span style="color: #339933;">)</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span>Println<span style="color: #339933;">(</span>values<span style="color: #339933;">[</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">])</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Step 4: 访问第一个元素</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span><span style="">Println</span><span style="color: #339933;">(</span><span style="color: #cc66cc;">&quot;第一个元素为：&quot;</span><span style="color: #339933;">)</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span>Println<span style="color: #339933;">(</span>values<span style="color: #339933;">[</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">])</span><br />
<span style="color: #339933;">}</span><br />
</div></div>
<p>以上实例运行输出结果为：</p>
<pre>Row 1
[1 2 3]
Row 2
[4 5 6]
第一个元素为：
1</pre>
<hr />

<h2>初始化二维数组</h2>

<p>多维数组可通过大括号来初始值。以下实例为一个 3 行 4 列的二维数组：</p>

<pre>a := [3][4]int{  
 {0, 1, 2, 3} ,   /*  第一行索引为 0 */
 {4, 5, 6, 7} ,   /*  第二行索引为 1 */
 {8, 9, 10, 11},   /* 第三行索引为 2 */
}
</pre>


<blockquote><strong>注意：</strong>以上代码中倒数第二行的 <strong>}</strong> 必须要有逗号，因为最后一行的 <strong>}</strong> 不能单独一行，也可以写成这样：
<pre>a := [3][4]int{  
 {0, 1, 2, 3} ,   /*  第一行索引为 0 */
 {4, 5, 6, 7} ,   /*  第二行索引为 1 */
 {8, 9, 10, 11}}   /* 第三行索引为 2 */
</pre></blockquote>
<p>以下实例初始化一个 2 行 2 列 的二维数组：</p>
<div class="example"><h2 class="example">实例</h2> <div class="example_code">
<span style="color: #b1b100; font-weight: bold;">package</span> main<br />
<br />
<span style="color: #b1b100; font-weight: bold;">import</span> <span style="color: #cc66cc;">&quot;fmt&quot;</span><br />
<br />
<span style="color: #993333;">func</span> main<span style="color: #339933;">()</span> <span style="color: #339933;">{</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 创建二维数组</span><br />
&nbsp; &nbsp; sites <span style="color: #339933;">:=</span> <span style="color: #339933;">[</span><span style="color: #cc66cc;">2</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">2</span><span style="color: #339933;">]</span><span style="color: #993333;">string</span><span style="color: #339933;">{}</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 向二维数组添加元素</span><br />
&nbsp; &nbsp; sites<span style="color: #339933;">[</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">]</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">&quot;Google&quot;</span><br />
&nbsp; &nbsp; sites<span style="color: #339933;">[</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">]</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">&quot;Runoob&quot;</span><br />
&nbsp; &nbsp; sites<span style="color: #339933;">[</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">]</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">&quot;Taobao&quot;</span><br />
&nbsp; &nbsp; sites<span style="color: #339933;">[</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">]</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">&quot;Weibo&quot;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 显示结果</span><br />
&nbsp; &nbsp; fmt<span style="color: #339933;">.</span><span style="">Println</span><span style="color: #339933;">(</span>sites<span style="color: #339933;">)</span><br />
<span style="color: #339933;">}</span><br />
</div></div><p>以上实例运行输出结果为：</p>
<pre>[[Google Runoob] [Taobao Weibo]]</pre>
<hr />

<h2>访问二维数组</h2>

<p>二维数组通过指定坐标来访问。如数组中的行索引与列索引，例如：</p>

<pre>
val := a[2][3]
或
var value int = a[2][3]

</pre>

<p>以上实例访问了二维数组 val 第三行的第四个元素。</p>

<p>二维数组可以使用循环嵌套来输出元素：</p>

<div class="example"><h2 class="example">实例</h2> <div class="example_code">
<span style="color: #b1b100; font-weight: bold;">package</span> main<br />
<br />
<span style="color: #b1b100; font-weight: bold;">import</span> <span style="color: #cc66cc;">&quot;fmt&quot;</span><br />
<br />
<span style="color: #993333;">func</span> main<span style="color: #339933;">()</span> <span style="color: #339933;">{</span><br />
&nbsp; &nbsp;<span style="color: #666666; font-style: italic;">/* 数组 - 5 行 2 列*/</span><br />
&nbsp; &nbsp;<span style="color: #b1b100; font-weight: bold;">var</span> a <span style="color: #339933;">=</span> <span style="color: #339933;">[</span><span style="color: #cc66cc;">5</span><span style="color: #339933;">][</span><span style="color: #cc66cc;">2</span><span style="color: #339933;">]</span><span style="color: #993333;">int</span><span style="color: #339933;">{</span> <span style="color: #339933;">{</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">},</span> <span style="color: #339933;">{</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">2</span><span style="color: #339933;">},</span> <span style="color: #339933;">{</span><span style="color: #cc66cc;">2</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">4</span><span style="color: #339933;">},</span> <span style="color: #339933;">{</span><span style="color: #cc66cc;">3</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">6</span><span style="color: #339933;">},{</span><span style="color: #cc66cc;">4</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">8</span><span style="color: #339933;">}}</span><br />
&nbsp; &nbsp;<span style="color: #b1b100; font-weight: bold;">var</span> <span style="">i</span><span style="color: #339933;">,</span> j <span style="color: #993333;">int</span><br />
<br />
&nbsp; &nbsp;<span style="color: #666666; font-style: italic;">/* 输出数组元素 */</span><br />
&nbsp; &nbsp;<span style="color: #b1b100; font-weight: bold;">for</span> &nbsp;<span style="">i</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> <span style="">i</span> &lt; <span style="color: #cc66cc;">5</span><span style="color: #339933;">;</span> <span style="">i</span><span style="color: #339933;">++</span> <span style="color: #339933;">{</span><br />
&nbsp; &nbsp; &nbsp; <span style="color: #b1b100; font-weight: bold;">for</span> j <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> j &lt; <span style="color: #cc66cc;">2</span><span style="color: #339933;">;</span> j<span style="color: #339933;">++</span> <span style="color: #339933;">{</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;fmt<span style="color: #339933;">.</span>Printf<span style="color: #339933;">(</span><span style="color: #cc66cc;">&quot;a[%d][%d] = %d<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span><span style="color: #339933;">,</span> i<span style="color: #339933;">,</span>j<span style="color: #339933;">,</span> a<span style="color: #339933;">[</span>i<span style="color: #339933;">][</span>j<span style="color: #339933;">]</span> <span style="color: #339933;">)</span><br />
&nbsp; &nbsp; &nbsp; <span style="color: #339933;">}</span><br />
&nbsp; &nbsp;<span style="color: #339933;">}</span><br />
<span style="color: #339933;">}</span><br />
</div></div>


<p>以上实例运行输出结果为：</p>

<pre>a[0][0] = 0
a[0][1] = 0
a[1][0] = 1
a[1][1] = 2
a[2][0] = 2
a[2][1] = 4
a[3][0] = 3
a[3][1] = 6
a[4][0] = 4
a[4][1] = 8
</pre><p>
以下实例创建各个维度元素数量不一致的多维数组：</p>
<div class="example"><h2 class="example">实例</h2> <div class="example_code">
<span style="color: #b1b100; font-weight: bold;">package</span> main<br />
<br />
<span style="color: #b1b100; font-weight: bold;">import</span> <span style="color: #cc66cc;">&quot;fmt&quot;</span><br />
<br />
<span style="color: #993333;">func</span> main<span style="color: #339933;">()</span> <span style="color: #339933;">{</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 创建空的二维数组</span><br />
&nbsp; &nbsp; animals <span style="color: #339933;">:=</span> <span style="color: #339933;">[][]</span><span style="color: #993333;">string</span><span style="color: #339933;">{}</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 创建三一维数组，各数组长度不同</span><br />
&nbsp; &nbsp; row1 <span style="color: #339933;">:=</span> <span style="color: #339933;">[]</span><span style="color: #993333;">string</span><span style="color: #339933;">{</span><span style="color: #cc66cc;">&quot;fish&quot;</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">&quot;shark&quot;</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">&quot;eel&quot;</span><span style="color: #339933;">}</span><br />
&nbsp; &nbsp; row2 <span style="color: #339933;">:=</span> <span style="color: #339933;">[]</span><span style="color: #993333;">string</span><span style="color: #339933;">{</span><span style="color: #cc66cc;">&quot;bird&quot;</span><span style="color: #339933;">}</span><br />
&nbsp; &nbsp; row3 <span style="color: #339933;">:=</span> <span style="color: #339933;">[]</span><span style="color: #993333;">string</span><span style="color: #339933;">{</span><span style="color: #cc66cc;">&quot;lizard&quot;</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">&quot;salamander&quot;</span><span style="color: #339933;">}</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 使用 append() 函数将一维数组添加到二维数组中</span><br />
&nbsp; &nbsp; animals <span style="color: #339933;">=</span> append<span style="color: #339933;">(</span>animals<span style="color: #339933;">,</span> row1<span style="color: #339933;">)</span><br />
&nbsp; &nbsp; animals <span style="color: #339933;">=</span> append<span style="color: #339933;">(</span>animals<span style="color: #339933;">,</span> row2<span style="color: #339933;">)</span><br />
&nbsp; &nbsp; animals <span style="color: #339933;">=</span> append<span style="color: #339933;">(</span>animals<span style="color: #339933;">,</span> row3<span style="color: #339933;">)</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 循环输出</span><br />
&nbsp; &nbsp; <span style="color: #b1b100; font-weight: bold;">for</span> <span style="">i</span> <span style="color: #339933;">:=</span> <span style="color: #b1b100; font-weight: bold;">range</span> animals <span style="color: #339933;">{</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; fmt<span style="color: #339933;">.</span>Printf<span style="color: #339933;">(</span><span style="color: #cc66cc;">&quot;Row: %v<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span><span style="color: #339933;">,</span> i<span style="color: #339933;">)</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; fmt<span style="color: #339933;">.</span><span style="">Println</span><span style="color: #339933;">(</span>animals<span style="color: #339933;">[</span>i<span style="color: #339933;">])</span><br />
&nbsp; &nbsp; <span style="color: #339933;">}</span><br />
<span style="color: #339933;">}</span><br />
</div></div><p>以上实例运行输出结果为：</p>

<pre>Row: 0
[fish shark eel]
Row: 1
[bird]
Row: 2
[lizard salamander]</pre>
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	<ol class="commentlist">
		<li class="comment even thread-even depth-1" id="comment-43558"><span class="comt-f">#0</span><div class="comt-avatar wrapper"><i style="font-size:36px;" class="fa fa-user-circle" aria-hidden="true"></i><div class="tooltip"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;酷神oL</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;916***937@qq.com</p></div><div id="runoobvote-id-43558" data-commid = "43558" class="upvotejs"><a class="upvote"></a> <span class="count">1</span></div></div><div class="comt-main" id="div-comment-43558"><p><strong>习惯性跳坑：</strong>多维数组初始化或赋值时需要注意 Go 语法规范，该写在一行就写在一行，一行一条语句。</p>

<pre>package main 

import "fmt"

func main() {
  var a = [3][5]int {{1, 2, 3, 4, 5}, {0, 9, 8, 7, 6}, {3, 4, 5, 6, 7}}
  var i, j int
  for i = 0; i &lt; 3; i++ {
    for j = 0; j &lt; 5; j++ {
    fmt.Printf("a[%d][%d] = %d\n", i,j, a[i][j])
    }
  }
}</pre>
<p>以上为将二维数组输出，结果可自行尝试运行查看。</p><div class="comt-meta wrapper"><span class="comt-author"><a target="_blank" href="javascript:;">酷神oL</a><div class="tooltip tooltip1"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;酷神oL</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;916***937@qq.com</p></div></span>4年前 (2019-06-12)</div></div></li><!-- #comment-## -->
<li class="comment odd alt thread-odd thread-alt depth-1" id="comment-46633"><span class="comt-f">#0</span><div class="comt-avatar wrapper"><i style="font-size:36px;" class="fa fa-user-circle" aria-hidden="true"></i><div class="tooltip"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;Eternity味道</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;271***298@qq.com</p></div><div id="runoobvote-id-46633" data-commid = "46633" class="upvotejs"><a class="upvote"></a> <span class="count">1</span></div></div><div class="comt-main" id="div-comment-46633"><p>将二维数组按行输出:</p>

<pre>package main

import "fmt"
func main()  {
    /* 数组 - 5 行 2 列 */
    var a = [5][2]int{{0,0}, {1,2}, {2,4}, {3,6}, {4,8}}
    var i, j int    /* 输出数组元素 */
    for i =0; i &lt; 5; i++ {
        fmt.Printf("第 %d 行：", i)
        for j = 0; j &lt; 2; j++ {
            fmt.Printf("%d， ", a[i][j])
        }
        // 换行
        fmt.Println()
    }
}</pre>
<p>输出结果为：</p>
<pre>第 0 行：0， 0， 
第 1 行：1， 2， 
第 2 行：2， 4， 
第 3 行：3， 6， 
第 4 行：4， 8， </pre><div class="comt-meta wrapper"><span class="comt-author"><a target="_blank" href="javascript:;">Eternity味道</a><div class="tooltip tooltip1"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;Eternity味道</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;271***298@qq.com</p></div></span>4年前 (2019-09-10)</div></div></li><!-- #comment-## -->
<li class="comment even thread-even depth-1" id="comment-48045"><span class="comt-f">#0</span><div class="comt-avatar wrapper"><i style="font-size:36px;" class="fa fa-user-circle" aria-hidden="true"></i><div class="tooltip"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;不败的意志</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;131***09567@163.com</p></div><div id="runoobvote-id-48045" data-commid = "48045" class="upvotejs"><a class="upvote"></a> <span class="count">10</span></div></div><div class="comt-main" id="div-comment-48045"><p>踩坑:</p>

<pre>package main

import "fmt"

//这样是没问题的
func main() {
   var arr = [3][4]int{
      {0, 1, 2, 3} ,      {4, 5, 6, 7} ,      {8, 9, 10, 11}}
   fmt.Println(arr[1][1])
}

//把外层括号单独拿到下一层就会报错
func main() {
   var arr = [3][4]int{
      {0, 1, 2, 3} ,      {4, 5, 6, 7} ,      {8, 9, 10, 11}
   }
   fmt.Println(arr[1][1])
}

//把外层括号单独拿到下一层但是在结尾加上都好就可以了
func main() {
   var arr = [3][4]int{
      {0, 1, 2, 3} ,      {4, 5, 6, 7} ,      {8, 9, 10, 11},   }
   fmt.Println(arr[1][1])
}</pre><div class="comt-meta wrapper"><span class="comt-author"><a target="_blank" href="javascript:;">不败的意志</a><div class="tooltip tooltip1"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;不败的意志</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;131***09567@163.com</p></div></span>4年前 (2019-11-01)</div></div></li><!-- #comment-## -->
<li class="comment odd alt thread-odd thread-alt depth-1" id="comment-68321"><span class="comt-f">#0</span><div class="comt-avatar wrapper"><i style="font-size:36px;" class="fa fa-user-circle" aria-hidden="true"></i><div class="tooltip"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;阿光</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;744***761@qq.com</p></div><div id="runoobvote-id-68321" data-commid = "68321" class="upvotejs"><a class="upvote"></a> <span class="count">4</span></div></div><div class="comt-main" id="div-comment-68321"><p>range 方式循环二维数组：</p>
<pre>package main

import "fmt"

func main() {
  arr := [...][]int{
    {1, 2, 3, 4},
    {10, 20, 30, 40},
  }
  for i := range arr {
    for j := range arr[i] {
        fmt.Println(arr[i][j])
    }
  }
}</pre>
<p>输出:</p>

<pre>1
2
3
4
10
20
30
40</pre><div class="comt-meta wrapper"><span class="comt-author"><a target="_blank" href="javascript:;">阿光</a><div class="tooltip tooltip1"><p><i class="fa fa-user" aria-hidden="true"></i>&nbsp;&nbsp;&nbsp;阿光</p><p><i class="fa fa-envelope" aria-hidden="true"></i>&nbsp;&nbsp;744***761@qq.com</p></div></span>1年前 (2021-11-19)</div></div></li><!-- #comment-## -->
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	});

	// 提交笔记
	var commentform=$('#commentform');
	commentform.prepend('<div id="comment-status" style="display:none;" ></div>');
	var statusdiv=$('#comment-status');
	
	commentform.submit(function(e){
		e.preventDefault();
		var noteContent = editor.getValue();
		// console.log(noteContent);
		noteContent = noteContent.replace(/<pre><code>/g,"<pre>");
		noteContent = noteContent.replace(/<\/code><\/pre>/g,"</pre>");
		
		// 系列化表单数据
		var comment_parent = 0;
		var is_user_logged_in = $("#is_user_logged_in").val();
		var comment_post_ID =  12433;
		var _wp_unfiltered_html_comment = $("#_wp_unfiltered_html_comment").val();
		var comment = noteContent;
		var author = $("#author").val();
		var url = $("#url").val();
		var email = $("#email").val();
		if(isBlank(author) && is_user_logged_in==0) {
			statusdiv.html('<p  class="ajax-error">请输入昵称！</p>').show();
		} else if(isBlank(email)  && is_user_logged_in==0) {
			statusdiv.html('<p  class="ajax-error">请输入邮箱！</p>').show();
		} else {
			// var formdata=commentform.serialize() + "&comment=" + noteContent ;
			// 添加状态信息
			statusdiv.html('<p>Processing...</p>').show();
			// 获取表单提交地址
			var formurl=commentform.attr('action');
			
			// 异步提交
			$.ajax({
					type: 'post',
					url: formurl,
					dataType:'json',
					data: {"comment_parent":comment_parent,"comment_post_ID":comment_post_ID, "_wp_unfiltered_html_comment":_wp_unfiltered_html_comment,"comment":comment,"url":url, "email":email,"author":author},
					error: function(XMLHttpRequest, textStatus, errorThrown){
					statusdiv.html('<p class="ajax-error" >数据不完整或表单提交太快了！</p>').show();
				},
				success: function(data, textStatus){
					if(data.errorno=="0") {
						$("#submit").prop('disabled', true);
						statusdiv.html('<p class="ajax-success" >笔记已提交审核，感谢分享笔记！</p>').show();
						alert('笔记已提交审核，感谢分享笔记！');
					}else{
						statusdiv.html('<p class="ajax-error" >'+data.msg+'</p>').show();
					}
					commentform.find('textarea[name=comment]').val('');
				}
			});
			setTimeout(function(){
		        $("#submit").prop('disabled', false);
		    }, 10*1000);
		}
		return false;

	});
	$(".comt-author").click(function() {
		href = $(this).children("a").attr("href");
		if(href.indexOf("/note/")!=-1) {
			var win = window.open(href, '_blank');
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	});
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	});
	*/
	//Upvote.create('runoobvote-id', {callback: vote_callback});
	var ajaxurl = 'https://www.runoob.com/wp-admin/admin-ajax.php';
	var callback = function(data) {
		//console.log($('#runoobvote-id').upvote('upvoted'));
		//console.log($('#runoobvote-id').upvote('downvoted'));
		//console.log(data);
		_vote_action = data.action;
		id_arr = data.id.split('-');
		um_id= id_arr[2];
		//console.log(um_id);
		
		var re = /^[1-9]+/;
		if (re.test(um_id)) { 
			var ajax_data = {
				_vote_action: _vote_action,
				action: "pinglun_zan",
				um_id: um_id,
				um_action: "ding"
			};
			//console.log(ajax_data);
			$.post(ajaxurl,ajax_data,function(status){
				//if(status.vote_num>999) {
				//	_voteHtml = '<span style="display: block; text-align: center;font-size: 20px; color: #6a737c; margin: 8px 0;">'+kFormatter(status.vote_num) +'</span>';
				//	$("#runoobvote-id-" + um_id + " .count").hide().after(_voteHtml);
				//}
				
			});
		}
	};
	if($('#comments').length && $('.upvotejs').length){
		$('.upvotejs').upvote({id: 12433, callback: callback});
	
		$.post(ajaxurl,{"action":"pinglun_zan","postid":12433},function(data){  
			$(data).each(function(key,value) {
				$("#runoobvote-id-" + value.commid + " .upvote").addClass(value.upvotejs_class);
				$("#runoobvote-id-" + value.commid + " .downvote").addClass(value.downvote_class);
				$("#runoobvote-id-" + value.commid + " .count").text(value.upvote_count);
			})
		},'json');
		
	}
	
	
});
function isBlank(str) {
    return (!str || /^\s*$/.test(str));
}
function kFormatter(num) {
	// return num;
    return Math.abs(num) > 999 ? Math.sign(num)*((Math.abs(num)/1000).toFixed(1)) + 'k' : Math.sign(num)*Math.abs(num)
}

</script>

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